VI 
CONTENTS. 
1. COMPREHENSIVE ZOOLOGY. 
II. PROTOZOA. 
III. PORIFERA or SPONGIAE. 
IV. COELENTERATA. 
V. ECHINODERMATA. 
VI. VERMES: including Gephyrea and Pterobranohiata. 
VII. BRACHIOPODA and BRYOZOA or POLYZOA. 
VIII. MOLLUSCA. 
IX. CRUSTACEA. 
X. ARACIINIDA and MYRIOPODA; including Gigantos- 
TRACA, EuRYPTERIDA AND PrOTOTRACHEATA. 
XI. INSECTA. 
XII. PROCHORDATA : including Tunicata, Cephalochordata 
AND ENTEROPNEUSTA. 
XIII. PISCES. 
XIV. REPTILIA and BATRACHIA. 
XV. AVES. 
XVI. MAMMALIA. 
List of the Names of New Genera and Subgenkra. 
List of Abbreviations with Titles of Journals. 
